Political events in the Bay Area Wednesday Town hall: Rep. Ro Khanna, D-Fremont, holds a town hall at 6:30 p.m. Wednesday at Ohlone Community College’s Jackson Theater, 43600 Mission Blvd. in Fremont. Information: http://bit.ly/2jGzAGS. Saturday Peace in the Park: Features speakers, live music, poetry, visual artists, tai chi, hatha yoga and “meditation experiences where individuals can explore a variety of ways to unplug, unwind, tune in and connect in peace.” Free, from 11 a.m. to 6 p.m.

Steve Bannon, President Trump’s chief strategist, has been criticized as being emblematic of the far-right nationalism that turned violent in Virginia last weekend. Can he salvage his role in the White House?